Truck cover tarpualin unit



FIG. 1 is a right rear perspective view of the truck cover tarpaulin unit in accordance with my design;

FIG. 2 is a top view;

FIG. 3 is a right side view;

FIG. 4 is a bottom view;

FIG. 5 is a left side view;

FIG. 6 is a rear end view;

FIG. 7 is a front end view; and,

FIG. 8 is a left front perspective view of the truck cover tarpaulin unit in accordance with my design.

The broken line showing of a truck in FIGS. 1 and 8 of the drawings is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a truck cover tarpaulin unit, as shown and described. 